CA1155854A - Preparation de polyvinylpyrrolidone-iode - Google Patents

Preparation de polyvinylpyrrolidone-iode

Info

Publication number
CA1155854A
CA1155854A CA000361538A CA361538A CA1155854A CA 1155854 A CA1155854 A CA 1155854A CA 000361538 A CA000361538 A CA 000361538A CA 361538 A CA361538 A CA 361538A CA 1155854 A CA1155854 A CA 1155854A
Authority
CA
Canada
Prior art keywords
iodine
pvp
parts
polyvinylpyrrolidone
solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000361538A
Other languages
English (en)
Inventor
Walter Denzinger
Ferdinand Straub
Heinrich Hartmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of CA1155854A publication Critical patent/CA1155854A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/12—Iodine, e.g. iodophors; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA000361538A 1979-10-12 1980-10-03 Preparation de polyvinylpyrrolidone-iode Expired CA1155854A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP2941387.4 1979-10-12
DE19792941387 DE2941387A1 (de) 1979-10-12 1979-10-12 Verfahren zur herstellung von polyvinylpyrrolidon-jod

Publications (1)

Publication Number Publication Date
CA1155854A true CA1155854A (fr) 1983-10-25

Family

ID=6083352

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000361538A Expired CA1155854A (fr) 1979-10-12 1980-10-03 Preparation de polyvinylpyrrolidone-iode

Country Status (8)

Country Link
US (1) US4345049A (fr)
EP (1) EP0027582B1 (fr)
JP (1) JPS5661405A (fr)
AT (1) ATE1963T1 (fr)
CA (1) CA1155854A (fr)
DE (2) DE2941387A1 (fr)
DK (1) DK147526C (fr)
IE (1) IE50328B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942179A1 (de) * 1979-10-18 1981-05-07 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von pvp-iod
DE3313655C2 (de) * 1983-03-02 1995-03-23 Euro Celtique Sa Pharmazeutisches Jodophor-Präparat
US4853439A (en) * 1987-10-09 1989-08-01 Gaf Corporation Water-soluble complexes of water-insoluble organic compounds
US4900775A (en) * 1988-02-29 1990-02-13 Gaf Chemicals Corporation Solubilization of complexes of water-insoluble organic compounds by aqueous solutions of polyvinylpyrrolidone
US5242985A (en) * 1992-06-17 1993-09-07 Isp Investments Inc. Aqueous stable complex of a strongly swellable, moderately crosslinked polyvinylpyrrolidone and iodine
JP4578714B2 (ja) * 2001-04-26 2010-11-10 大阪有機化学工業株式会社 Ｎ−ビニル−２−ピロリドン含有樹脂組成物、その製法およびそれからなる化粧料
DE10212702A1 (de) * 2002-03-21 2003-10-09 Stockhausen Chem Fab Gmbh Durch Hydrierung gewonnenes basisches Polymer
CN107098314B (zh) 2017-05-27 2019-03-19 农业部规划设计研究院 一种原子态流体碘及其衍生的纳米碘及制备方法与用途

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900305A (en) * 1952-04-15 1959-08-18 Gen Aniline & Film Corp Preparation of iodine polyvinylpyrrolidone adducts
BE615889A (fr) * 1952-04-15 1900-01-01
DE1037075B (de) 1952-04-15 1958-08-21 Gen Aniline & Film Corp Verfahren zur Herstellung eines Desinfektionsmittels aus Polyvinylpyrrolidon und Jod
US2914516A (en) * 1956-05-07 1959-11-24 Gen Aniline & Film Corp Purification of polyvinylpyrrolidone
US3028300A (en) * 1960-09-13 1962-04-03 West Laboratories Inc Germicidal compositions and methods for preparing the same
US3686366A (en) * 1970-07-22 1972-08-22 Shell Oil Co Hydrohalogenated selectively hydrogenated block copolymers
US3898326A (en) * 1973-05-14 1975-08-05 West Laboratories Inc Polyvinylpyrrolidone-iodide compositions and polyvinylpyrrolidone-iodide-iodine complexes prepared therefrom
DE2523618C3 (de) 1975-05-28 1980-03-27 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Polyvinylpyrrolidon-Jod
YU193875A (en) * 1974-08-16 1982-02-28 Basf Ag Process for producing polyvinyl pyrrolidone-iodine
JPS5177690A (en) * 1974-12-27 1976-07-06 Sekisui Chemical Co Ltd Ensoganjujushino netsuanteikashorihoho
DE2818767C2 (de) * 1978-04-28 1980-03-20 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Polyvinylpyrrolidon-Jod

Also Published As

Publication number Publication date
IE802111L (en) 1981-04-12
EP0027582A1 (fr) 1981-04-29
JPS5661405A (en) 1981-05-26
DK430280A (da) 1981-04-13
ATE1963T1 (de) 1982-12-15
DK147526C (da) 1985-02-25
DE3061358D1 (en) 1983-01-20
EP0027582B1 (fr) 1982-12-15
IE50328B1 (en) 1986-04-02
DE2941387A1 (de) 1981-05-07
DK147526B (da) 1984-09-17
US4345049A (en) 1982-08-17

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